SCOUT X-4 DEB, 3750

Orbit data source: Space-Track

SCOUT X-4 DEB, 3750 is space debris in LEO originally from a launch on Thu, 19 Dec 1963 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Iframe URL

https://www.satcat.com/sats-embedded/3750?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

3750, 1963-053J

Orbit

LEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1963-12-19 (62 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 11 hours ago

TLE from 11 hours ago

0 SCOUT X-4 DEB
1 03750U 63053J   26070.73017182  .00040801  00000-0  40408-2 0  9997
2 03750  78.5665 169.7615 0163343 281.9483  76.3446 14.82136601794095

Epoch: 2026-03-11T17:31Z

TLE epoch observation values (Epoch: 2026-03-11T17:31:26.845Z)

Latitude

-0.00001°

Longitude

97.50942°

Altitude

600.257 km

Speed

7.573 km/s

True Right ascension

11h 19m 02s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

09:18:04

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

734.124 km

Perigee altitude

505.511 km

Semi-major axis

6,997.954 km

Eccentricity

0.01633

Inclination

78.5665°

RAAN

169.7615°

Arg. of periapsis

281.9483°

True anomaly

78.17196°

Mean anomaly

76.3446°

Eccentric anomaly

77.25744°

Mean motion

3.70755 °/min

Orbital period

97.1 mins

BSTAR

0.0040408

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Other satellites on launch #53 in the year 1963 (1963-12-19 UTC)

SCOUT X-4 DEB, 732

EXPLORER 19 (ADI-1), 714 (Decayed)

SCOUT X-4 DEB, 726 (Decayed)

SCOUT X-4 DEB, 723 (Decayed)

SCOUT X-4 DEB, 722 (Decayed)

SCOUT X-4 DEB, 725 (Decayed)

SCOUT X-4 DEB, 17665 (Decayed)

SCOUT X-4 DEB, 724 (Decayed)

SCOUT X-4 R/B, 721

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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

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SCOUT X-4 DEB Visibility forecast

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Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
6 mins	2026-03-12 06:37:05.784Z	136.166° SSE	2026-03-12 06:40:05.784Z	87.133° E	21.637°	2026-03-12 06:43:05.784Z	44.398° NE
7 mins	2026-03-12 08:15:05.784Z	235.354° WSW	2026-03-12 08:18:05.784Z	291.753° WNW	28.356°	2026-03-12 08:22:05.784Z	352.234° N
7 mins	2026-03-12 18:25:05.784Z	335.272° NNW	2026-03-12 18:28:05.784Z	257.193° W	41.875°	2026-03-12 18:32:05.784Z	181.679° SSW

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out SCOUT X-4 DEB, 3750 on other resources

View SCOUT X-4 DEB, 3750 on Heavens-Above

View SCOUT X-4 DEB, 3750 on Keep Track

View SCOUT X-4 DEB, 3750 on Celestrak

View SCOUT X-4 DEB, 3750 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

SCOUT X-4 DEB, 3750

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2026-03-11T17:31:26.845Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #53 in the year 1963 (1963-12-19 UTC)

SCOUT X-4 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SCOUT X-4 DEB, 3750 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago